FULL SEND FSDDRPINHE0309CU BILLET TRANSMISSION HEAT EXCHANGER FOR 03-09 DODGE RAM WITH CUMMINS

The Full Send Diesel billet heat exchanger designed for 2003-2009 Dodge Cummins has effectively resolved the persistent heat exchanger issues. Our billet heat exchanger offers all the benefits of efficient heat transfer and cooling, while ensuring absolute reliability by eliminating the possibility of failure and cross-contamination. This heat exchanger is a seamless, plug-and-play solution, compatible with a completely stock truck, requiring no additional hardware. To install, simply replace your factory heat exchanger with our meticulously engineered billet heat exchanger.

Our motivation for developing this billet heat exchanger stems from numerous customer experiences with factory exchangers failing internally. Such failures result in the unfortunate mixing of engine coolant with transmission fluid, often leading to transmission damage and contaminating the truck's cooling system with a troublesome milky red substance. Neglecting proper flushing in such cases can ultimately cause engine failures as well.

Our heat exchanger is precision-cut from a solid block of aluminum, featuring coolant passages on one side and transmission fluid passages on the other, with no welded seams or tubes that might fail over time. We stand behind our product with a 100% guarantee that cross-contamination will not occur under any circumstances.

 

Do you need a heat exchanger? Why not just bypass it?

These are common questions that we encounter on a daily basis. Regrettably, there is no one-size-fits-all answer to this query. In essence, these trucks were originally equipped with a heat exchanger for a purpose, and we firmly believe in their considerable advantages, as long as they are not prone to failure and causing transmission damage due to inherent flaws in the factory design. With our heat exchanger now available in the market, we have successfully addressed this significant drawback, effectively eliminating any potential drawbacks.

In any climatic condition, the presence of a heat exchanger proves to be advantageous. In warmer climates, it serves to cool the transmission fluid, while in colder environments, it aids in warming the transmission fluid.

How does the heat exchanger work?

Unfortunately there is a lot of misinterpretation about heat exchangers because people don't understand how they work. To sum it up, hot engine coolant runs through one side and transmission fluid runs through the other side. In hot climates when the transmission temperature exceeds engine coolant temperature, the heat from the transmission fluid will be absorbed into the cooling system thus being cooled off through the radiator. In cold climates, the engine coolant helps warn up & maintain proper transmission fluid temperatures by absorbing heat from the engine cooling system.

What's Included?

Everything needed to install, Simply remove your factory heat exchanger and swap it out for our billet heat exchanger, then top off fluid as needed. Works with factory coolant & transmission lines or any of FSD's AN braided hose kits.

 

Features

-100% Guaranteed to NEVER cross contaminate

-LIFETIME workmanship warranty

-Precision Machined In The USA

-10AN ORB Coolant Ports (Allows For AN Coolant Lines)

-8AN ORB transmission Fluid Ports

-Anodized Black Finish On Main Body

The FULL SEND FSDDRPINHE0309CU Billet Transmission Heat Exchanger is expertly engineered for 2003-2009 Dodge Ram models equipped with the Cummins engine. Addressing the common heat exchanger failures associated with factory designs, this billet solution provides robust performance and reliability. Crafted from a solid block of aluminum, it boasts precision-cut features that eliminate welded seams and tube vulnerabilities, ensuring that issues of cross-contamination are a thing of the past.

This innovative heat exchanger facilitates optimal heat transfer, providing a seamless plug-and-play installation process. It is fully compatible with stock configurations, requiring no additional hardware for setup. Simply swap out your factory heat exchanger with our state-of-the-art billet exchanger to experience improved function and longevity.

One of the significant advantages of this product is its ability to prevent mixing of engine coolant and transmission fluid. Many users have faced disastrous outcomes from failing factory exchangers that compromise both their transmission and engine cooling systems. With the FULL SEND heat exchanger, a 100% guarantee against cross-contamination is offered, ensuring peace of mind for truck owners and maintaining the integrity of their vehicles.

Designed for diverse climatic conditions, this heat exchanger actively cools transmission fluid in hot weather, while warming it in cold temperatures, promoting optimal transmission performance year-round. It features 10AN ORB coolant ports and 8AN ORB transmission fluid ports, making it adaptable for AN coolant lines or factory connections.

Aesthetically, this unit includes a sleek anodized black finish, enhancing the under-hood appearance of your truck. This powerhouse product is backed by a lifetime workmanship warranty, affirming FULL SEND’s commitment to quality and customer satisfaction. Upgrade your Dodge Ram with a heat exchanger that outperforms and outlasts the competition.